Khassenkhanov, N.B., Zh.M. Zhartay, Nurgabdeshov А.М., and M.M. Petrova. “The Infrastructure of the Tourist Market Is the Main Tool for the Development of the Tourist Business: Classification and Basics”. BUKETOV BUSINESS REVIEW 111, no. 3 (September 30, 2023): 220–231. Accessed December 6, 2025. https://bbr.buketov.edu.kz/economy-vestnik/article/view/750.